Study on the Water Resource Allocation of South-to-North Water Transfer Based on Hybrid ic Algorithm Li Hong-yan Department of Management Science Henan Institute of Engineering Zhengzhou,China E-mail: hylihn@ Abstract- The water resource in the lake along South-to-North of the use of water resources to the local economy (mainly Water Transfer(SNWT) Project includes water diverted from for industry, agriculture, etc.). The specific formula is as Yangtze River and rain water, in order to distinguish the follows: priority of different water, this article choose the lake along n ()=+⎡()TT GG+(TT+GG)+ TT+ GG+ GG⎤ f1 QMax∑⎣eiLw iLQw iL iLQ iLe iIw iIQ iIw iIQ iI eiA()wiAQiA wiAQiA eiEwiEQiE ⎦ the project as research object, established multi-objective = i 1 model of water allocation of lake based on Multi-objective (1) decision-making theory. Then put the method of Simulated T Q :the total amount of water allocation for lakes; Q and Annealing into ic Algorithm and format Hybrid ic il bined the characteristics of model. Finally, the QG : the total living water consumption of the area given by model is validated by demonstration analysis and the il conclusion that this model can be applied to water allocation of natural water right and project water right; QT and QG : lake in SNWT Project is concluded. iI iI Keywords- Hybrid ic